高二英語Old and New語法要點歸納
（5）is that the teacher whom you referred to? （關系代詞作賓語）這就是那個你說的老師嗎？
（6）confucius is the philosopher whose influence has been the greatest.
(關系代詞的定語)孔子是那個影響力非常大的哲學家。
e.g. 關系副詞引導的
（1）but it was also a time when there were many great philosophers. (關系副詞作時間狀語)
但這也是一個誕生了眾多的哲學家的時代。
（2）ancient china was a place where states were often at war with each other.
（關系副詞作地點狀語）古代的中國是一個各小國常相互交戰的地方。
（3）often, the reason why people are unhappy is that they do not have enough love.
(關系副詞作原因狀語)通常人們不快樂的原因是因為他們得不到足夠的愛。
△非限定性定語從句：非限定性定語從句是對先行詞的附加說明，若省去也不影響主句的意思，它和主句間常用逗號隔開。
e.g. (1) the yangtze river is the third longest river in the world, which is more that 6, 000 kilometres long. （關系代詞作主語）長江是世界上最長的河，它有6000多米長。
（2）sun yat-sen, who was the leader of 1911 revolution, first suggested the idea in 1919. (關系代詞作主語)孫中山是最先在1919年提出這個思想的人，他是19xx年辛亥革命的領導者。
注意：
（1）介詞放在關系代詞的前面時，介詞賓語只能用which代物，用whom代人。
e.g. he is a man of whom china can be proud. 他是中國引以為自豪的人。
this is the house in which the inventor lived.這就是這位發明家曾經住過的房子。
（2）在限定性的定語從句中，當關系代詞在從句中擔任動詞賓語時，關系代詞可省略。
e.g. the dam (that) we saw in the film wasn’t the three gorges dam.
我們在電影中看到的大壩不是三峽大壩。
the students (that) i met near the reservoir were from vietnam.
我在水庫附近遇到的學生們來自越南。
（3）在限制性定語從句，當關系代詞在從句中擔任介詞而介詞在句尾時，關系代詞可以省略。
e.g. i met a man (who) my grandfather worked with thirty years ago.
我遇到了30年前和我爺爺一起工作的那個人。
i wanted to visit the house (that) my grandparents lived in.
我想去看看我祖父母曾居住過的房子。
（4）有時為了行文需要，定語從句中的關系代詞和部分謂語動詞可以省略。
e.g. the people (who were) living in the village have moved to other places.
以前住在村子里的人們已經搬到其它地方去了。
they came from a village (that was) submerged in the reservoir.
他們來自一個被淹沒在水庫里的村子。